Slot · Virtual chips · 18+
Sea Treasures
Tesouros do Mar (Sea Treasures) is an underwater cluster slot on IS Casino: groups of identical symbols pay and cascade, with multipliers and free spins.
Play Sea Treasures freeNo download · Virtual chips only · 18+
Game facts
| Type | Slot |
|---|---|
| Base RTP | 96% The value in effect is shown inside the game. |
| Max payout | ×5,000 the stake, in virtual chips |
| Mechanics | Clusters, Cascades, Multipliers, Feature buy |
| Themes | Sea |
| On IS Casino since |
How to play
- Groups of identical symbols touching by their sides form a combination, with no lines.
- Winning symbols vanish and new ones cascade in while there are groups.
- Multipliers and free spins raise the payout; the feature can also be bought for a fixed chip cost.
Mechanics in this game
- Clusters
- Groups of identical symbols touching by their sides pay, with no lines.
- Cascades
- Winning symbols disappear and new ones fall from above for as long as there is a combination.
- Multipliers
- Multipliers raise the payout of the round, in chips.
- Feature buy
- The special feature can be started directly for a fixed cost in virtual chips, with the same RTP.
How to verify a round
Each spin is one pre-computed outcome (spin, cascades, respins and free spins together), selected by HMAC-SHA256 of the server seed with your client seed and the round number (nonce). The server seed hash is shown first; when you rotate the seed pair the old seed is revealed and you recompute the spin on the Fair play page.
Social game: everything is played with virtual chips, which cannot be withdrawn or exchanged for money or prizes. 18+.
